package org.hydrakyoufeng.stuplatform.service;

import org.hydrakyoufeng.stuplatform.utils.ResultEntity;

public interface EchartsService {

    /**
     * 查询本年或本月或最近一周的用户注册数据
     * @param type
     * @return
     * @throws Exception
     */
    ResultEntity queryUserList(String type) throws Exception;

    /**
     * 查询课程章节报表
     * @return
     */
    ResultEntity queryCourseList();
}
